.down-load-app{
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translateY(-50%);
  margin-left: -620px;
  padding: 96px 8px 0;
  width: 88px;
  height: 139px;
  background: url('../png/down_load_app_icons_0.png') no-repeat;
  background-size: cover;
}
.down-load-app.visible{
  height: 160px;
  background: url('../png/down_load_app_icons_1.png') no-repeat;
  background-size: cover;
}
.down-load-app img{
  width: 84px;
  height: 84px;
  margin-left: 2px;
}
.down-load-app.visible span{
  margin-top: 10px;
}
.down-load-app span {
  display: block;
  line-height: 18px;
  font-size: 12px;
  margin-top: 5px;
  color: rgba(3,16,42,0.8);
}

/* 二手车 */
.download-app{
  position: relative;
}
.download-app .download-icons{
  position: relative;
  padding: 12px 0 12px 20px !important;
}
.download-app .download-icons::before {
  content: "";
  position: absolute;
  top: 14px;
  left: 0;
  width: 16px;
  height: 16px;
  margin-right: 6px;
  background: url('../png/ershouche_download_0.png') no-repeat;
  background-size: cover;
}
.download-app:hover .code{
  display: flex;
}
.download-app:hover .download-icons::before{
  background: url('../png/ershouche_download_1.png') no-repeat;
  background-size: cover;
}
.download-app .code {
  display: none;
  position: absolute;
  top: 66px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 180px;
  height: 205px;
  background: #FFFFFF;
  box-shadow: 0px 8px 20px 0px rgba(3,16,42,0.4);
  border-radius: 4px;
}
.download-app .code p{
  line-height: 20px;
  margin-bottom: 8px;
  font-size: 14px;
  color: #333333;
}
.download-app .code img{
  width: 150px;
  height: 150px;
}